document.write( "Question 850709: Where do we use the formula and how do we use it? \n" ); document.write( "
Algebra.Com's Answer #512364 by Fombitz(32388)\"\" \"About 
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Pythagorean theorem?
\n" ); document.write( "You can use it to find a missing side of a right triangle if you know two sides.
\n" ); document.write( "You can use it to determine if the triangle is or isn't a right triangle when you know all three sides.
\n" ); document.write( "And other variations along those lines.
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